Class: SymEncryptedIntegrityProtected

new SymEncryptedIntegrityProtected()

RFC4880 5.13:
The Symmetrically Encrypted Integrity Protected Data packet is
a variant of the Symmetrically Encrypted Data packet. It is a new feature
created for OpenPGP that addresses the problem of detecting a modification to
encrypted data. It is used in combination with a Modification Detection Code
packet.